I'd bump The Boyfriend way further up. Yes, it loses steam a bit in the second half, but the first half is side-sidesplittingly brilliant.Top 5 for me. I'd also put The Alternate Side higher up. Definitely no argument from me on #1. On the last three episodes, What really sticks out to me is how they've finally started to figure out how to use Kramer. Yes, they use his physical comedy as filler at times, but he's alos finally really integrated into the plots, rather than just being a bit of a side show. On The Keys, I saw this one for the first time in a while not too long ago, really held up well. Kramer's road trip is great (love the fairy tale) and the scene in Elaine's apartment is great. And a tremendous pay off with Kramer in Murphy Brown. One of my favorite ending gags.